Base | Representation |
---|---|
bin | 1000001101010100… |
… | …0000101010000011 |
3 | 12200112221101221222 |
4 | 2003111000222003 |
5 | 14003022314021 |
6 | 1002344505255 |
7 | 105412636151 |
oct | 20325005203 |
9 | 5615841858 |
10 | 2203323011 |
11 | a3079a20a |
12 | 515a7b22b |
13 | 291626036 |
14 | 16c8a43d1 |
15 | cd6766ab |
hex | 83540a83 |
2203323011 has 24 divisors (see below), whose sum is σ = 2406712320. Its totient is φ = 2010609216.
The previous prime is 2203322999. The next prime is 2203323037. The reversal of 2203323011 is 1103233022.
It is a de Polignac number, because none of the positive numbers 2k-2203323011 is a prime.
It is a super-2 number, since 2×22033230112 = 9709264581604212242, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2203323041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4758566 + ... + 4759028.
It is an arithmetic number, because the mean of its divisors is an integer number (100279680).
Almost surely, 22203323011 is an apocalyptic number.
2203323011 is a deficient number, since it is larger than the sum of its proper divisors (203389309).
2203323011 is an equidigital number, since it uses as much as digits as its factorization.
2203323011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 675 (or 602 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2203323011 is about 46939.5676482006. The cubic root of 2203323011 is about 1301.2459476848.
Adding to 2203323011 its reverse (1103233022), we get a palindrome (3306556033).
The spelling of 2203323011 in words is "two billion, two hundred three million, three hundred twenty-three thousand, eleven".
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